Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149762 | Satellite, mobile terminal, and complementary terrestrial component in OFDM based multi-beam satellite system reusing the same frequency band for all the beams, and communication method thereof | Hee Wook Kim, Kunseok Kang, Ho-Jin Lee | 2012-04-03 |
| 8089937 | Method and apparatus for handover in mobile communication network including satellite network | Tae Chul Hong, Kun Seok Kang, Ho-Jin Lee | 2012-01-03 |
| 8036289 | Apparatus and method for correcting iterative residual frequency and phase in turbo coded OFDM system | Sun-Heui Ryoo, Kwon-Hue Choi | 2011-10-11 |
| 7831003 | Apparatus and method for phase recovery using independently decodable component codes of channel code in wireless communication system | Sun-heul Ryoo, Ho-Jin Lee | 2010-11-09 |
| 7372419 | Device for shaping flat-topped element pattern using circular polarization microstrip patch | Yang-Su Kim, Byung-Su Kang, Bon Jun Ku | 2008-05-13 |
| 7187323 | Apparatus for controlling antenna in stratospheric platform and stratospheric platform system having the same | Byung-Su Kang, Yang-Su Kim, Bon Jun Ku | 2007-03-06 |
| 7170343 | Fast LUT predistorter for power amplifier | Ming Jin, Soo-Young Kim, Seong-Pal Lee, Deock-Gil Oh, Jae Moung Kim | 2007-01-30 |
| 7167139 | Hexagonal array structure of dielectric rod to shape flat-topped element pattern | Yang-Su Kim, Byung-Su Kang, Bon Jun Ku, Jong Min Park | 2007-01-23 |